Afsan Parveen, Pooja Makhija, Nishtha Sharma, Renu Dhamnani and Nupur Chakravorty 2021. Effects of Intravenously Administered Dexmedetomidine and Clonidine on Haemodynamic Response and Post Operative Analgesia in Laparoscopic Surgery: An Observational Study. International Journal of Health and Clinical Research. 4, 24 (Dec. 2021), 221–225.